
For 50 years no girls were born in a small village deep in the mountains. A professor, his assistant and his female students from university arrive in this isolated village for field work. Will they make it back?

They thought they were coming to study a mysterious town hidden in the mountains of Japan. Instead, they've discovered that their Professor brought them to Yasaka for a much darker purpose.

One night, a mortician passes through the gates of a manor. He says he came to this place because of an invitation, and the locals tell him some unbelievable things. First, he can never leave the manor. Second, a special "game" is held every day against terrifying hunters. Third, if you receive an invitation to the "game," you are confirmed to participate. You cannot escape. The mortician, who was caught up in it without any preparation or resolve, meets Joseph, a cold-hearted hunter, in his first game.